same issue as Alessio, on same laptop (ASUS X551CA).
i've tried with 12.04.3 LTS and 13.10 : in System, Settings the tab and items related to touchpad (e.g. dual finger scroll) aren't available, and the touchpad is just seen as a PS2 Mouse.
in a terminal, by typping "xinput", it's recognized as "PS/2 Elantech Touchpad".
so, no multi touch features avaible, even no 2 fingers scroll.
Hello !
same issue as Alessio, on same laptop (ASUS X551CA).
i've tried with 12.04.3 LTS and 13.10 : in System, Settings the tab and items related to touchpad (e.g. dual finger scroll) aren't available, and the touchpad is just seen as a PS2 Mouse.
in a terminal, by typping "xinput", it's recognized as "PS/2 Elantech Touchpad".
so, no multi touch features avaible, even no 2 fingers scroll.
thanks
Gilles